1813512960

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:600

約数の個数: 432

約数和(自身を含む): 7351728384

約数和(自身を除く): 5538215424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 128, 129, 140, 144, 160, 168, 172, 180, 192, 210, 215, 224, 240, 252, 256, 258, 280, 288, 301, 315, 320, 336, 344, 360, 384, 387, 420, 430, 448, 480, 504, 516, 523, 560, 576, 602, 630, 640, 645, 672, 688, 720, 768, 774, 840, 860, 896, 903, 960, 1008, 1032, 1046, 1120, 1152, 1204, 1260, 1280, 1290, 1344, 1376, 1440, 1505, 1548, 1569, 1680, 1720, 1792, 1806, 1920, 1935, 2016, 2064, 2092, 2240, 2304, 2408, 2520, 2580, 2615, 2688, 2709, 2752, 2880, 3010, 3096, 3138, 3360, 3440, 3612, 3661, 3840, 3870, 4032, 4128, 4184, 4480, 4515, 4707, 4816, 5040, 5160, 5230, 5376, 5418, 5504, 5760, 6020, 6192, 6276, 6720, 6880, 7224, 7322, 7740, 7845, 8064, 8256, 8368, 8960, 9030, 9414, 9632, 10080, 10320, 10460, 10836, 10983, 11008, 11520, 12040, 12384, 12552, 13440, 13545, 13760, 14448, 14644, 15480, 15690, 16128, 16512, 16736, 18060, 18305, 18828, 19264, 20160, 20640, 20920, 21672, 21966, 22489, 23535, 24080, 24768, 25104, 26880, 27090, 27520, 28896, 29288, 30960, 31380, 32949, 33024, 33472, 36120, 36610, 37656, 38528, 40320, 41280, 41840, 43344, 43932, 44978, 47070, 48160, 49536, 50208, 54180, 54915, 55040, 57792, 58576, 61920, 62760, 65898, 66944, 67467, 72240, 73220, 75312, 77056, 80640, 82560, 83680, 86688, 87864, 89956, 94140, 96320, 99072, 100416, 108360, 109830, 112445, 115584, 117152, 123840, 125520, 131796, 133888, 134934, 144480, 146440, 150624, 157423, 164745, 165120, 167360, 173376, 175728, 179912, 188280, 192640, 200832, 202401, 216720, 219660, 224890, 231168, 234304, 247680, 251040, 263592, 269868, 288960, 292880, 301248, 314846, 329490, 334720, 337335, 346752, 351456, 359824, 376560, 385280, 401664, 404802, 433440, 439320, 449780, 468608, 472269, 495360, 502080, 527184, 539736, 577920, 585760, 602496, 629692, 658980, 669440, 674670, 693504, 702912, 719648, 753120, 787115, 809604, 866880, 878640, 899560, 937216, 944538, 1004160, 1012005, 1054368, 1079472, 1155840, 1171520, 1204992, 1259384, 1317960, 1349340, 1405824, 1416807, 1439296, 1506240, 1574230, 1619208, 1733760, 1757280, 1799120, 1889076, 2008320, 2024010, 2108736, 2158944, 2343040, 2361345, 2518768, 2635920, 2698680, 2811648, 2833614, 2878592, 3012480, 3148460, 3238416, 3467520, 3514560, 3598240, 3778152, 4048020, 4217472, 4317888, 4686080, 4722690, 5037536, 5271840, 5397360, 5667228, 5757184, 6024960, 6296920, 6476832, 7029120, 7084035, 7196480, 7556304, 8096040, 8434944, 8635776, 9445380, 10075072, 10543680, 10794720, 11334456, 12593840, 12953664, 14058240, 14168070, 14392960, 15112608, 16192080, 17271552, 18890760, 20150144, 21087360, 21589440, 22668912, 25187680, 25907328, 28336140, 28785920, 30225216, 32384160, 37781520, 40300288, 42174720, 43178880, 45337824, 50375360, 51814656, 56672280, 60450432, 64768320, 75563040, 86357760, 90675648, 100750720, 113344560, 120900864, 129536640, 151126080, 181351296, 201501440, 226689120, 259073280, 302252160, 362702592, 453378240, 604504320, 906756480, 1813512960]

約数ペア:

[(1, 1813512960), (2, 906756480), (3, 604504320), (4, 453378240), (5, 362702592), (6, 302252160), (7, 259073280), (8, 226689120), (9, 201501440), (10, 181351296), (12, 151126080), (14, 129536640), (15, 120900864), (16, 113344560), (18, 100750720), (20, 90675648), (21, 86357760), (24, 75563040), (28, 64768320), (30, 60450432), (32, 56672280), (35, 51814656), (36, 50375360), (40, 45337824), (42, 43178880), (43, 42174720), (45, 40300288), (48, 37781520), (56, 32384160), (60, 30225216), (63, 28785920), (64, 28336140), (70, 25907328), (72, 25187680), (80, 22668912), (84, 21589440), (86, 21087360), (90, 20150144), (96, 18890760), (105, 17271552), (112, 16192080), (120, 15112608), (126, 14392960), (128, 14168070), (129, 14058240), (140, 12953664), (144, 12593840), (160, 11334456), (168, 10794720), (172, 10543680), (180, 10075072), (192, 9445380), (210, 8635776), (215, 8434944), (224, 8096040), (240, 7556304), (252, 7196480), (256, 7084035), (258, 7029120), (280, 6476832), (288, 6296920), (301, 6024960), (315, 5757184), (320, 5667228), (336, 5397360), (344, 5271840), (360, 5037536), (384, 4722690), (387, 4686080), (420, 4317888), (430, 4217472), (448, 4048020), (480, 3778152), (504, 3598240), (516, 3514560), (523, 3467520), (560, 3238416), (576, 3148460), (602, 3012480), (630, 2878592), (640, 2833614), (645, 2811648), (672, 2698680), (688, 2635920), (720, 2518768), (768, 2361345), (774, 2343040), (840, 2158944), (860, 2108736), (896, 2024010), (903, 2008320), (960, 1889076), (1008, 1799120), (1032, 1757280), (1046, 1733760), (1120, 1619208), (1152, 1574230), (1204, 1506240), (1260, 1439296), (1280, 1416807), (1290, 1405824), (1344, 1349340), (1376, 1317960), (1440, 1259384), (1505, 1204992), (1548, 1171520), (1569, 1155840), (1680, 1079472), (1720, 1054368), (1792, 1012005), (1806, 1004160), (1920, 944538), (1935, 937216), (2016, 899560), (2064, 878640), (2092, 866880), (2240, 809604), (2304, 787115), (2408, 753120), (2520, 719648), (2580, 702912), (2615, 693504), (2688, 674670), (2709, 669440), (2752, 658980), (2880, 629692), (3010, 602496), (3096, 585760), (3138, 577920), (3360, 539736), (3440, 527184), (3612, 502080), (3661, 495360), (3840, 472269), (3870, 468608), (4032, 449780), (4128, 439320), (4184, 433440), (4480, 404802), (4515, 401664), (4707, 385280), (4816, 376560), (5040, 359824), (5160, 351456), (5230, 346752), (5376, 337335), (5418, 334720), (5504, 329490), (5760, 314846), (6020, 301248), (6192, 292880), (6276, 288960), (6720, 269868), (6880, 263592), (7224, 251040), (7322, 247680), (7740, 234304), (7845, 231168), (8064, 224890), (8256, 219660), (8368, 216720), (8960, 202401), (9030, 200832), (9414, 192640), (9632, 188280), (10080, 179912), (10320, 175728), (10460, 173376), (10836, 167360), (10983, 165120), (11008, 164745), (11520, 157423), (12040, 150624), (12384, 146440), (12552, 144480), (13440, 134934), (13545, 133888), (13760, 131796), (14448, 125520), (14644, 123840), (15480, 117152), (15690, 115584), (16128, 112445), (16512, 109830), (16736, 108360), (18060, 100416), (18305, 99072), (18828, 96320), (19264, 94140), (20160, 89956), (20640, 87864), (20920, 86688), (21672, 83680), (21966, 82560), (22489, 80640), (23535, 77056), (24080, 75312), (24768, 73220), (25104, 72240), (26880, 67467), (27090, 66944), (27520, 65898), (28896, 62760), (29288, 61920), (30960, 58576), (31380, 57792), (32949, 55040), (33024, 54915), (33472, 54180), (36120, 50208), (36610, 49536), (37656, 48160), (38528, 47070), (40320, 44978), (41280, 43932), (41840, 43344)]